FreeBSD/Linux Kernel Cross Reference
sys/pc/audio.h
1 enum
2 {
3 Bufsize = 1024, /* 5.8 ms each, must be power of two */
4 Nbuf = 128, /* .74 seconds total */
5 Dma = 6,
6 IrqAUDIO = 7,
7 SBswab = 0,
8 };
9
10 #define seteisadma(a, b) dmainit(a, Bufsize);
11 #define CACHELINESZ 8
12 #define UNCACHED(type, v) (type*)((ulong)(v))
13
14 #define Int0vec
15 #define setvec(v, f, a) intrenable(v, f, a, BUSUNKNOWN, "audio")
Cache object: 4b572c3ca26e28bbaadc87aec827a3a5
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